A novel simplified ballistic impact theory for woven composites

Doğan, Uğur; Sünbüloğlu, Emin

doi:10.1016/j.ijimpeng.2023.104530

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Strain Signal Verification1

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2024

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Cited by 2 publications

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“…This result suggests that the fiber tensile fracture effect is more pronounced on the back of the laminate when Vitrimer-based composites are subjected to impact. Additionally, fiber tensile fracture 6 is the most efficient failure mode for energy absorption in composite impacts [17,18]. Therefore, we can prove that Vitrimer-based composites show more excellent performance in terms of high-velocity impact resistance.…”

Section: Strain Signal Verificationmentioning

confidence: 74%

Experimental study on the high-velocity impact resistance of Vitrimer-based carbon fiber composites

Lin,

Chen

2024

J. Phys.: Conf. Ser.

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Vitrimer-based composites combine the excellent performance of thermoset materials with the recyclability of thermoplastic materials. In this paper, based on ballistic impact experiments, the high-velocity impact resistance of CFRP before and after matrix modification and the failure mechanism of Vitrimer-based composites are investigated. The better impact resistance of Vitrimer-based composites is demonstrated in terms of ballistic limit, energy absorption, and failure modes. The failure mechanism of Vitrimer-based composites, which is different from that of conventional Epoxy-based composites, is found by CT scanning and verified in the strain signals.

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Section: Strain Signal Verificationmentioning

confidence: 74%